Grace's Guide

British Industrial History

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 142,831 pages of information and 228,772 images on early companies, their products and the people who designed and built them.

Dean Bridge, Edinburgh

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JD Dean Bridge01.jpg

1831 Built by Thomas Telford to span the Water of Leith in Edinburgh's New Town, where he had worked as a mason in his youth. Four arches support the roadway, each span 90ft, with a rise of 30ft. Telford modified his original design for a three-span bridge when difficulties with the foundations emerged.

To reduce the actual weight of the bridge, which stands 106ft above the water at its highest point, Telford used hollow-wall piers following the technique he had adopted at Pontcysyllte.

Construction by John Gibb of Aberdeen

See Also


Sources of Information

  • Engineering timelines [1]